Description

9-Ethylcarbazole-3-Carboxaldehyde n-Benzyl-n-Phenylhydrazone is a high-purity organic intermediate and functional chemical compound. This specialized hydrazone derivative is valued for its role as a key building block in the synthesis of advanced materials and fine chemicals. It is primarily utilized by research institutions and industrial manufacturers in the fields of organic electronics, photoresist materials, and specialty dye synthesis.

Application

• Organic Semiconductor Precursor: A critical intermediate in the synthesis of charge-transport materials and hole-transport layers for OLEDs and other electronic devices.
• Photoresist Component: Used in the formulation of advanced photoresists for high-resolution lithography in semiconductor manufacturing.
• Functional Dye Synthesis: Serves as a key precursor for creating novel carbazole-based dyes and pigments with specific optical properties.
• Chemical Research & Development: Employed as a versatile building block in academic and industrial R&D for exploring new organic compounds and polymers.
• Liquid Crystal Materials: Used in the development of components for liquid crystal displays (LCDs) and other electro-optical applications.
• Pharmaceutical Intermediate: Potential use in the synthesis of complex molecules for pharmaceutical research.

Basic Information

Item	Details
Product Name	9-Ethylcarbazole-3-Carboxaldehyde n-Benzyl-n-Phenylhydrazone
CAS No.	75238-79-8
Molecular Formula	C28H25N3
Molecular Weight	403.52 g/mol
Synonyms	9-Ethyl-3-carbazolylaldehyde benzylphenylhydrazone; 9-Ethyl-3-carbazolecarboxaldehyde N-benzyl-N-phenylhydrazone; 9-Ethylcarbazole-3-carbaldehyde N-benzyl-N-phenylhydrazone; 3-[(E)-(Benzylphenylhydrazono)methyl]-9-ethylcarbazole; 9-Ethyl-3-[(E)-(phenylbenzylhydrazono)methyl]carbazole; 9-Ethyl-3-[(N-benzyl-N-phenylhydrazono)methyl]carbazole; 9-Ethylcarbazole-3-carboxaldehyde benzylphenylhydrazone
EINECS	Contact for details

Quality Control

Our 9-Ethylcarbazole-3-Carboxaldehyde n-Benzyl-n-Phenylhydrazone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, NMR, and GC-MS for comprehensive characterization. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.